Circular coloring of signed graphs

Author:

Kang Yingli1,Steffen Eckhard2ORCID

Affiliation:

1. Fellow of the International Graduate School “Dynamic Intelligent Systems,”; Paderborn University; 33098 Paderborn Germany

2. Institute of Mathematics; Paderborn University; 33098 Paderborn Germany

Publisher

Wiley

Subject

Geometry and Topology,Discrete Mathematics and Combinatorics

Reference12 articles.

1. A note on the star chromatic number;Bondy;J. Graph Theory,1990

2. The chromatic spectrum of signed graphs;Kang;Discrete Math.,2016

3. The chromatic number of a signed graph;Máčajová;Electron. J. Combin.,2016

4. Homomorphisms of signed graphs;Naserasr;J. Graph Theory,2015

5. Circular flow on signed graphs;Raspaud;J. Comb. Theory Ser. B,2011

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1. The circular chromatic number of signed series–parallel graphs of given girth;Discrete Applied Mathematics;2023-12

2. On colorings and orientations of signed graphs;Discrete Mathematics Letters;2023-07-07

3. Circular \({\boldsymbol{(4-\epsilon )}}\) -Coloring of Some Classes of Signed Graphs;SIAM Journal on Discrete Mathematics;2023-06-21

4. Signed planar graphs with given circular chromatic numbers;Discrete Mathematics;2022-11

5. Symmetric Set Coloring of Signed Graphs;Annals of Combinatorics;2022-10-15

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